Search found 286 matches

by Ghrey
Sun Feb 07, 2010 8:49 am
Forum: Valveless pulsejet forum
Topic: Big Linear FWE for a Paying Client
Replies: 60
Views: 19414

Re: Big Linear FWE for a Paying Client

I have been occupied elsewhere as well.....

I hope this endeavor does well for you, the work looks top notch.
by Ghrey
Thu Jan 21, 2010 8:48 am
Forum: Gas turbine forum
Topic: On e-bay
Replies: 1
Views: 1900

On e-bay

Any one seen this one?


http://cgi.ebay.com/ebaymotors/VIPER-AE ... _931wt_880


Clearly non op but interesting....
by Ghrey
Sun Jan 17, 2010 9:12 am
Forum: Valved pulsejet forum
Topic: Back to Basic
Replies: 90
Views: 18690

Re: Back to Basic

The picture reminds me of my high school sweetheart/girl friend, except for the fire arms. I suspect it is not her. :D
by Ghrey
Sun Jan 17, 2010 8:48 am
Forum: Valved pulsejet forum
Topic: Back to Basic
Replies: 90
Views: 18690

Re: Back to Basic

Well it goes something like this; CPU #2 lost it's cooling fan, a fault that caused a shutdown. So reluctantly I pulled #2 and limped along on just #1. Then something sad happened to HDD #2 a rather young 40gb Seagate. Recovered most of that. And was still looking for a fan, seemed like no one had o...
by Ghrey
Sat Jan 16, 2010 10:33 am
Forum: Valved pulsejet forum
Topic: Back to Basic
Replies: 90
Views: 18690

Re: Back to Basic

Should have mentioned that it was no longer working...
by Ghrey
Fri Jan 15, 2010 7:31 am
Forum: Valved pulsejet forum
Topic: Back to Basic
Replies: 90
Views: 18690

Re: Back to Basic

Was stripping a full tower case the other day, the Matrox Stallion860 ( may have the number wrong... ) Mother board is past it, Twin 333mhz Pentium II's is just not useful any more.... Any way the power supply may work in the other machine. Still pretty broke. Got some santa cash so I have a new vid...
by Ghrey
Fri Dec 11, 2009 6:55 am
Forum: Valveless pulsejet forum
Topic: does any one ever check this site valveless pulsejet engine
Replies: 5
Views: 1786

Re: does any one ever check this site valveless pulsejet engine

ANY imperfection is amplified. The results are much as you state. Flow can Ideally travel along the outer walls to converge at the head of the CC for efficient combustion, but that model discounts much of the dynamics of pulsating combustion, but still may function on pulses, it self. The model gets...
by Ghrey
Thu Dec 10, 2009 9:47 am
Forum: Valveless pulsejet forum
Topic: does any one ever check this site valveless pulsejet engine
Replies: 5
Views: 1786

Re: does any one ever check this site valveless pulsejet engine

Coaxial designs LOOK great on paper. I know I like them. Execution, so far, has proven extremely problematic. Eric posted a really good synopsis somewhere on this forum. ( if memory serves ) I can only add; All of your diameters change with heat, and the Coaxial/Annular design just magnifies this ef...
by Ghrey
Mon Dec 07, 2009 11:39 pm
Forum: Valved pulsejet forum
Topic: Back to Basic
Replies: 90
Views: 18690

Re: Back to Basic

Thw wife May be inclined to help. But I have a few carcasses buried about the place to try first.

It is a bad time of year to owe favors...


I really need an infusion of cash, stuff is just getting old, Just disposed of 4 printers, or rather prepared them for such.


Cheers.
by Ghrey
Mon Dec 07, 2009 6:36 am
Forum: Valved pulsejet forum
Topic: Back to Basic
Replies: 90
Views: 18690

Re: Back to Basic

And they only have; Binaries Platform Version Description DOS 0.20.0b Compiler for DOS, including libraries, headers, {...} Linux 0.20.0b Compiler for Linux-x86, including libraries, heade {...} Linux 0.20.0b standalone Compiler for Linux-x86, including binaries, librar {...} Windows 0.20.0b Compile...
by Ghrey
Mon Dec 07, 2009 6:28 am
Forum: Valved pulsejet forum
Topic: Back to Basic
Replies: 90
Views: 18690

Re: Back to Basic

That graphic did not come up ::BEFORE:: I posted just .After.

Fractal animation in BASIC << Darth Vader voice on >> Impressive << Darth Vader voice off >>


Seems worth a look, when I get a new PS....


Oh wait this Mac still works!!!!
by Ghrey
Mon Dec 07, 2009 5:21 am
Forum: Valved pulsejet forum
Topic: Back to Basic
Replies: 90
Views: 18690

Re: Back to Basic

I Recently installed Gambas on my Linux box, and the power supply died, but it seems to be a sort of Vbasic for real programers....

Take a look.
by Ghrey
Tue Dec 01, 2009 1:07 am
Forum: Valveless pulsejet forum
Topic: metal jam jar experiments
Replies: 458
Views: 179699

Re: metal jam jar experiments

That's funny, Truly funny. Odd too, my first Lemon was a car... :lol: I think I might have hesitated to warm up a plastic bottle like that.. maybe ... but probably not. I just ordered some .004 stainless, I am thinking of trying a //Valvi-Jar// that name will never last... I will report back on what...
by Ghrey
Mon Nov 30, 2009 7:52 am
Forum: Valveless pulsejet forum
Topic: metal jam jar experiments
Replies: 458
Views: 179699

Re: further screwing around with metal jars

The other day I tried something with the last of my nitro rich fuel. see pictures. 2 2.jpg 2.jpg Obviously the work of a nut case.... It ran. Briefly, Maybe 10 to 20 cycles but this little runt ran. Not loud or hard. but it ran... SO new fuel just went way up on my priority list. Cheers
by Ghrey
Sat Nov 28, 2009 7:50 am
Forum: Valved pulsejet forum
Topic: Computing volume … estimating cycle freq
Replies: 30
Views: 2485421

Re: Computing volume … estimating cycle freq

I do have wine BUT just double clicking gave no response. SO . . . I opened the Terminal window Dragged and dropped. Which gave me the filename/path I then hit return. It ran. It should be noted that I had the .exe on the desk top. Odd what? Virtual PC handles it fine on my Mac, Runs to spec.